Kate hopes friendship can help the girls deal with their problematic “borrowed lives.” When the butterflies mysterious appear, Rachel vents her frustrations with a baseball bat.
And I suppose doing something 
like this from time to time...
dass es doch manchmal guttut,
einfach mal aus allem auszubrechen.
Y supongo que hacer algo como esto
una vez cada tanto...
que je trouve que s’amuser un peu ainsi,
E acho que fazer algo assim às vezes...